
Fastener M4 Plain Stainless Steel Weld Screw for Metal Sheet
Relying on our excellent technical team's persistence in R&D spirit and continuous technological innovation, we continue to develop a series of new mild steel CE, lock washers TS16949, button head screw to meet the ever-changing needs of the market. Our intention should be to assist customers comprehend their goals. We take high-quality, high-performance customized machines as the development direction of the enterprise, and serve customers who have excellent requirements for product quality. Our tenet is clear all the time: to deliver high quality product at competitive price to customers around the world. Our company is committed to continuous innovation of products and improvement of product performance from the beginning of entrepreneurship. We take high-quality product quality as the foundation of enterprise survival and development.
Shanghai Jinrui Norm Parts Supplies Co.,Ltd is one of the leading wood screw manufacturers and suppliers in China, welcome to buy wood screws, m4 screw, sheet metal screws, lag screws, types of screws from our factory and company.
Shanghai Jinrui owes total assets of RMB 50 million with area of 5000㎡. The business covers 18 countries from five continents.Now three branches of Shanghai Jinrui are Shanghai Xingrui Bolt Factory, Shanghai Xingrui Wire Steel Factory, and Shanghai Xingrui Hot heading Factory.
Wood screw used in construction area、packing area and furniture.And usually the lag wood screw is used with pallet or wood box.The tensile strength is about 400Mpa.And zinc plated is normally finishment.
Standard | Grade | Stainless steel | Finsh |
Din standard wood screw Din571 | 4.8 | 304 | white zinc |
8.8 | 316 | ||
10.9 |



Our company put quality first, establish a good brand awareness, strengthen and enlarge our Fastener M4 Plain Stainless Steel Weld Screw for Metal Sheet product line. We are striving to reach the goal of satisfying consumers, employees, society and investors, and sincerely look forward to all cooperation. Our company is facing new challenges with a brand new face and striving attitude, so as to produce better and newer products and better service to serve customers all over the world.
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